Peptide Database

Peptide NamePeptide chain P in PDB 2FNX

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length4 amino acids

Chemical FormulaC20H39N5O5

DescriptionStandard

        VIAK
    

Molecular Weight429.55 Da

Isoelectric Point (pI)8.72

Net Charge (pH 7.0)0.73

Net Charge (pH 7.4) 0.52

Charge Density (pH 7.0) 0.1832

GRAVY Index1.65

Hydrophobic Moment 0.62

Boman Index0.40

Instability Index7.50

Aliphatic Index 195.00

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 176.64

LogP -0.30

H-bond Donors 6.0

H-bond Acceptors 6.0

Rotatable Bonds 14.0

Heavy Atoms 30.0

Ring Count 0.0

Amide Bonds 3.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0308242 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Familyprotein-binding peptide

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitystereochemistry not specified [Other]

Bio-Activity Profile

Function

Protein-binding Peptide-protein interaction Structural binding

TargetPDB 2FNX receptor chain A

MethodProtein-peptide complex structure